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APRS station JP7DKH-7 - show graphs
Comment: RX :JP7YCC/145.00MHz
Mic-E message: Off duty
Location: 37°08.04' N 140°50.99' E - locator QM07KD12XD - show map
6.1 miles North bearing 342° from Iwaki, Fukushima, Japan [?]
24.8 miles North bearing 13° from Kitaibaraki, Ibaraki, Japan
66.2 miles Northeast bearing 53° from Utsunomiya-shi, Tochigi, Japan
Last position: 2024-06-04 18:30:30 EDT (6h13m ago)
2024-06-05 07:30:30 JST local time at Iwaki, Japan [?]
Altitude: 207 ft
Course: 311°
Speed: 10 MPH
Device: Yaesu: FT5D (ht)
Last path: JP7DKH-7>SWPXP4 via JP7DKH-3*,qAR,JE7ZEH-10 (good)
Positions stored: 15461
Packet rate: 39 seconds between packets on average during 236 seconds.
Other SSIDs: JP7DKH-3 JP7DKH-9 JP7DKH-1
Stations near current position of JP7DKH-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JP7DKH-91.1 miles 25°2024-06-04 19:48:36 JJ7DPH-74.1 miles 157°2024-06-02 09:09:01
JJ7DPH-94.1 miles 157°2024-06-03 07:41:26 JH7OQI5.2 miles 160°2024-05-14 15:49:01
JP7DKH-35.4 miles 10°2024-06-05 00:16:01 JE7ZEH-106.7 miles 180°2024-06-05 00:31:01
JG7OJV-97.4 miles 162°2024-05-18 23:18:52 JE7AJV10.5 miles 176°2024-06-03 22:25:52
RL1J^ I0<12.0 miles 143°2024-05-24 03:18:44 JE7ZFG-N12.4 miles 138°2024-06-04 19:43:17
JE7AJV-713.5 miles 176°2024-06-04 09:09:35 JO7KGY-914.1 miles 177°2024-05-22 00:44:53
JN7TAN-114.7 miles 206°2024-06-05 00:29:27 MIRAI15.4 miles 129°2024-05-24 02:00:24
JP7DKM-1415.6 miles 308°2024-06-04 21:45:53 JH7NFM-915.6 miles 36°2024-06-04 17:59:37
YAMASAKURA16.2 miles 160°2024-05-24 01:08:13 JA7KUB16.9 miles 296°2024-06-05 00:33:23
SPRING PROGRESS17.1 miles 162°2024-05-24 01:30:24 JL7KGW-717.7 miles 201°2024-06-04 23:51:15
Stations which heard JP7DKH-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JP7DKH-3 30 2024-06-02 17:13:12 2024-06-04 18:30:15 QM07KC > QM07KF 6.0 miles 4° 2024-06-04 17:18:44

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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